Sacha

Continuity mistake: Peyton arrives at his destroyed lab, grabs a computer screen and holds it vertically. When the shot changes he's holding it horizontally.

Sacha ★

Continuity mistake: At the hospital, when the doctor talks about Peyton's injuries, note that in front of him stands a group of doctors with a medicine cabinet behind them. When Peyton escapes and they all return to the room, the cabinet has been replaced by a window.

Sacha ★

Continuity mistake: At the fair, Peyton runs away with the pink teddy elephant and Julie goes after him. She passes by a woman holding a bunch of balloons. In the following shot the woman is nowhere to be seen.

Sacha ★

Continuity mistake: When Julie is handcuffed, hanging on some rods, in the close-up shot the watch on her right hand disappears.

Sacha ★

Continuity mistake: When Julie free falls she is facing a 9 o'clock direction. When the shot changes she is now magically facing 6 o'clock.

Sacha ★

Revealing mistake: When Peyton is making Paulie's mask, note the burnt right hand typing on the keyboard. It moves like a stop-motion object, revealing it's either a robotic hand or an animated effect.

Sacha ★

Continuity mistake: After Peyton stops holding Louis' leg, he opens his hand and there is no visible damage despite having just had a huge nail pinned through it.

Sacha ★

Continuity mistake: Peyton lets Louis fall, who dives head first. A shot later he flies horizontally.

Sacha ★

Continuity mistake: When Peyton's hand gets pinned to the beam, it keeps changing positions in every shot.

Sacha ★

Continuity mistake: While standing on the beam, Louis cries "I built it all!", and the gun in his right hand appears and disappears between shots.

Sacha ★

Continuity mistake: When Louis takes Robert's mask out and reveals Peyton's burnt face, Peyton takes his left hand to his cheek. When the angle changes, his hand is lowered and he repeats the movement. In the following shots the position of his hand is inconsistent all the time.

Sacha ★

Continuity mistake: During the helicopter scene, when Peyton is hanging onto the cable, in the close-ups he's simply grabbing it, but in the wide shots the cable is strapped around his body.

Sacha ★

Revealing mistake: When Paulie is thrown out of the window he is replaced by an obvious stuntman: His bald cap is way lighter than his skin, as opposed to Paulie's whose skin colour is homogeneous.

Sacha ★

Continuity mistake: While on the helicopter, Peyton smacks a goon's face, who turns away and shows a streak of blood on his mouth. When the angle changes his head position has changed and is now facing Peyton.

Sacha ★

Revealing mistake: Right before Einstein is sent to the future, when a very bright light surrounds the DeLorean, not only is the dog gone, but a black bulky bag has appeared on the passenger's seat. Seemingly a hidden stunt driver or a driving mechanism. (00:21:56)

Sacha ★

Continuity mistake: When Marty arrives at 1955-Lyon Estates he removes his hood and his fringe is brushed from right to left. When the angle changes it has swapped sides.

Sacha ★

Continuity mistake: After the DeLorean disappears with the dog inside, flames appear underneath Marty and Doc. In the close-up of their legs, a shot later, the road is spotless and the flames reappear a second later.

Sacha ★

Continuity mistake: Right before Doc presses the remote control to send Einstein to the future, his left index and thumb fingers are on the remote. In the close-up it's just his thumb on it. In further close-ups it swaps to the index and thumb.

Sacha ★

Continuity mistake: Before Doc sends Einstein to the future and says "If my calculations are correct...", Marty raises his left arm. When the angle changes it's lowered.

Sacha ★

Continuity mistake: Judy comes back from work and throws her notepad and cell phone on the table. When the angle changes the notepad has vanished.

Sacha ★